Summit X450a-24tDC Switch Ports and Slots

The front panel of the Summit X450a-24tDC switch includes:

The rear panel of the Summit X450a-24tDC switch (shown in Summit X450a-24tDC Switch Rear Panel) includes:
  • Slot for one of the Summit option cards listed in the following table. These port option cards allow you to add one or two high-speed uplink ports to the switch.
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    Port Option Cards for Summit X450a Series Switches

    Option Card Model Type of Added Ports For More Information
    XGM2-2xn option card 10-gigabit XENPAK modules Summit XGM2-2xn Option Card
    XGM2-2xf option card 10-gigabit XFP modules Summit XGM2-2xf Option Card
    XGM2-2sf option card 10-gigabit SFP+ modules Summit XGM2-2sf Option Card
    XGM2-2bt option card Fixed 10GBASE-T copper Summit XGM2-2bt Option Card
  • Ethernet management port with associated LEDs
  • Two high-performance stacking ports with associated LEDs
  • Redundant power input connector for optional connection to the EPS-150DC External Power Module (Model No. 10909)

    The connecting redundant power supply cable is shipped with the EPS-150DC unit. See EPS-150DC External Power Module (with EPS-T2) for more information.

  • DC power input socket

    The internal power supply operates from -36 VDC to -72 VDC.

  • Grounding lug


For centralized DC power connection, this product is intended to be installed in a restricted access location (such as a dedicated equipment room, equipment closet, or central office) in accordance with Articles 110-16, 110-17, and 110-18 of the National Electric Code, ANSI/NFPA 70.
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Summit X450a-24tDC Switch Rear Panel